Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=2 kW |
| DC-link voltage | UDC=600 V |
| Static torque | M0=28 Nm (100 K) |
| Rated speed | 3,000 rpm |
| Rated torque | 6.5 Nm (100 K) |
| Encoder system | Absolute Encoder AM20DQI: 20-bit + 12-bit multiturn, DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3), flange 1 |
| Electrical connector | Rotatable power connector, M40 |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | without holding brake |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD, with PN=2 kW and UDC=600 V.
- Torque and speed: M0=28 Nm (100 K), rated speed 3,000 rpm, and rated torque 6.5 Nm (100 K).
- Absolute Encoder: 20-bit absolute Encoder plus 12-bit multiturn Encoder, with DRIVE-CLiQ interface; encoder system AM20DQI.
- Mounting and connector: IM B5 (IM V1, IM V3), flange 1, rotatable power connector, and M40 connector size.
- Cooling and protection: Natural cooling; degree of protection IP65 and DE flange IP67.
- Shaft and brake: Shaft with fitted Feather key, tolerance N; without holding brake.
Frequently Asked Questions
What does 1FK7086-4CF71-1RA2 identify?
It identifies a Siemens SIMOTICS S 1FK7-HD permanent-magnet synchronous motor with PN=2 kW and UDC=600 V.
Which Encoder details distinguish this variant?
It has an absolute 20-bit Encoder plus 12-bit multiturn Encoder with DRIVE-CLiQ interface; the encoder system is AM20DQI.
Which mounting and connection details should be checked?
Check IM B5 (IM V1, IM V3), flange 1, the rotatable power connector, and M40 connector size.
Does this configuration include a holding brake?
It is without holding brake.
What details are needed for a quotation?
Provide the complete code 1FK7086-4CF71-1RA2, required quantity, and destination.
